One thing I noticed is how apt they are to swear, make savage personal attacks, and appear just plain "unbalanced". And, of course, the potential to get "locked out" by potential Commisars who deem your post as not conforming to the most "red meat" standards of anti-conservative, anti-religeous, anti-war, anti-white male, and anti-Bush is quite interesting. I guess their "open-mindedness" exists merely as a talking point, not as a way of life.